GCD of 98, 24, 71 Calculator

Given Input numbers are 98, 24, 71

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 98

List of positive integer divisors of 98 that divides 98 without a remainder.

1, 2, 7, 14, 49, 98

Divisors of 24

List of positive integer divisors of 24 that divides 24 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24

Divisors of 71

List of positive integer divisors of 71 that divides 71 without a remainder.

1, 71

Greatest Common Divisior

We found the divisors of 98, 24, 71 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 98, 24, 71 is 1.

Therefore, GCD of numbers 98, 24, 71 is 1

Given Input Data is 98, 24, 71

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 98 is 2 x 7 x 7

Prime Factorization of 24 is 2 x 2 x 2 x 3

Prime Factorization of 71 is 71

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(98, 24) = 1176

GCD(98, 24) = ( 98 x 24 ) / 1176

GCD(98, 24) = 2352 / 1176

GCD(98, 24) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 71

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(2, 71) = 142

GCD(2, 71) = ( 2 x 71 ) / 142

GCD(2, 71) = 142 / 142

GCD(2, 71) = 1

GCD of 98, 24, 71 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 54, 64, 96
• GCD of 49, 82, 44
• GCD of 18, 95, 54
• GCD of 10, 67, 68
• GCD of 79, 58, 70

1. What is the GCD of 98, 24, 71?

GCD of 98, 24, 71 is 1

2. Where do I get the detailed procedure to find GCD of 98, 24, 71?

You can find a detailed procedure to find GCD of 98, 24, 71 on our page.

3. How to find GCD of 98, 24, 71 on a calculator?

You can find the GCD of 98, 24, 71 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.